Cone holder



FIG. 1 is a front, top and left side perspective view of a cone holder, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a rear, bottom and left side perspective view thereof. 

CLAIM The ornamental design for a cone holder, as shown and described. 